1100331112 has 32 divisors (see below), whose sum is σ = 2131833600. Its totient is φ = 531878400.

The previous prime is 1100331107. The next prime is 1100331121. The reversal of 1100331112 is 2111330011.

It is a super-3 number, since 3×1100331112³ (a number of 28 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1100331092 and 1100331101.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 360312 + ... + 363352.

It is an arithmetic number, because the mean of its divisors is an integer number (66619800).

Almost surely, 2^1100331112 is an apocalyptic number.

It is an amenable number.

1100331112 is a deficient number, since it is larger than the sum of its proper divisors (1031502488).

1100331112 is a wasteful number, since it uses less digits than its factorization.

1100331112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4537 (or 4533 counting only the distinct ones).

The product of its (nonzero) digits is 18, while the sum is 13.

The square root of 1100331112 is about 33171.2392291877. The cubic root of 1100331112 is about 1032.3836809243.

Adding to 1100331112 its reverse (2111330011), we get a palindrome (3211661123).

The spelling of 1100331112 in words is "one billion, one hundred million, three hundred thirty-one thousand, one hundred twelve".